> For the complete documentation index, see [llms.txt](https://cortex-docs.paloaltonetworks.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cortex-docs.paloaltonetworks.com/analytics-alerts/alerts-by-name/chrome-os-remote-access-policy-was-modified-in-google-workspace.md).
# Chrome OS Remote Access policy was modified in Google Workspace
### Synopsis
| Field | Value |
| -------------------- | --------------------------------------------------- |
| Activation Period | 14 Days |
| Training Period | 30 Days |
| Test Period | N/A (single event) |
| Deduplication Period | 1 Day |
| Required Data | Google Workspace Audit Logs |
| Detection Modules | Identity Threat Module |
| Detector Tags | Google Workspace |
| ATT\&CK Tactic | Defense Evasion (TA0005), Lateral Movement (TA0008) |
| ATT\&CK Technique | Impair Defenses (T1562), Remote Services (T1021) |
| Severity | Informational |
### Description
A user modified Chrome OS Remote Access configuration in Google Workspace.
### Attacker's Goals
Adversaries may modify remote access settings to maintain persistent access and bypass security controls.
### Investigative actions
* Verify if the configuration change was authorized.
* Investigate the source IP address and account involved for malicious activity.
* Follow further actions performed by the account and Remote Access connections performed.
### Variations
Suspicious Chrome OS Remote Access policy was modified in Google Workspace
**Synopsis**
| Field | Value |
| ----------------- | --------------------------------------------------- |
| ATT\&CK Tactic | Defense Evasion (TA0005), Lateral Movement (TA0008) |
| ATT\&CK Technique | Impair Defenses (T1562), Remote Services (T1021) |
| Severity | Low |
**Description**
A user modified Chrome OS Remote Access configuration in Google Workspace.
* This is the first time the user performs this operation in the last 30 days.
**Attacker's Goals**
Adversaries may modify remote access settings to maintain persistent access and bypass security controls.
**Investigative actions**
* Verify if the configuration change was authorized.
* Investigate the source IP address and account involved for malicious activity.
* Follow further actions performed by the account and Remote Access connections performed.
---
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